/usr/include/waili/Lifting.inline.h is in libwaili-dev 19990723-22.1.
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// Lifting Operations
//
// $Id: Lifting.inline.h,v 4.0.2.1.2.1 1999/07/20 16:15:44 geert Exp $
//
// Copyright (C) 1996-1999 Department of Computer Science, K.U.Leuven, Belgium
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
#ifndef WAILI_LIFTING_INLINE_H
#define WAILI_LIFTING_INLINE_H
// Inline Class Member Functions
// Integer Lifting Abstract Base Class
inline Lifting::~Lifting()
{}
// Integer Lifting Operations on the Rows of NTChannels
inline LiftChannelR::LiftChannelR(NTChannel *lowpass, NTChannel *highpass)
{
assert(lowpass != NULL);
assert(highpass != NULL);
if (lowpass->GetOffsetX() != highpass->GetOffsetX()) {
Parity = 1;
Even = highpass->Data; /* Even in memory */
Ceven = highpass->GetCols();
Odd = lowpass->Data; /* Odd in memory */
Codd = lowpass->GetCols();
} else {
Parity = 0;
Even = lowpass->Data; /* Even in memory */
Ceven = lowpass->GetCols();
Odd = highpass->Data; /* Odd in memory */
Codd = highpass->GetCols();
}
assert(Ceven >= Codd);
assert(Ceven <= Codd+1);
Rows = lowpass->GetRows();
assert(highpass->GetRows() == Rows);
}
inline LiftChannelR::~LiftChannelR()
{}
// Integer Lifting Operations on the Columns of NTChannels
inline LiftChannelC::LiftChannelC(NTChannel *lowpass, NTChannel *highpass)
{
assert(lowpass != NULL);
assert(highpass != NULL);
Cols = lowpass->GetCols();
assert(highpass->GetCols() == Cols);
if (lowpass->GetOffsetY() != highpass->GetOffsetY()) {
Parity = 1;
Even = highpass->Data; /* Even in memory */
Reven = highpass->GetRows();
Odd = lowpass->Data; /* Odd in memory */
Rodd = lowpass->GetRows();
} else {
Parity = 0;
Even = lowpass->Data; /* Even in memory */
Reven = lowpass->GetRows();
Odd = highpass->Data; /* Odd in memory */
Rodd = highpass->GetRows();
}
assert(Reven >= Rodd);
assert(Reven <= Rodd+1);
}
inline LiftChannelC::~LiftChannelC()
{}
#endif // WAILI_LIFTING_INLINE_H
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